Hi,
The problem you are seeing is a server-side error of some kind. The
jcifs connector will retry documents that fail to fetch properly after
some period of time, usually five minutes. Warning messages are
nevertheless recorded in the log for every retry. So, unless the job
aborts, or ceases to make progress, everything may actually be ok.
If the job does abort or stops moving forward it means that certain
documents are having consistent errors. You can find an example of such
a document easily enough by reviewing the Simple History. Then, see if
you can reach the doc via windows, or if you get errors also.
Please let us know what you find.
Karl
Sent from my Windows Phone
From: takagig
Sent: 3/17/2012 1:48 AM
To: connectors-user@incubator.apache.org
Subject: SmbException
Hi, everyone
I am using ManifoldCF(from trunk build. 0.5?) for crawling Windows
Share Folder for our application.
When I run ManifoldCF sometimes I am getting SmbException.
SmbException occur more often around crawling 70,000 files over.
Please suggest a method of solving this problem.
1)My Environment
-Windows 2003 R2 SE SP2
-ManifoldCF (from trunk | 2012-03-01)
2)Case
crawling target => 100,000 files.
max complete files => 79503 files.
3)ManifoldCF Status (showjobstatus.jsp)
Error: SmbException thrown: No process is on the other end of the pipe.
4)Log
++++++++++++++++++++++
WARN 2012-03-16 17:58:55,731 (Worker thread '8') - JCIFS: Possibly
transient exception detected on attempt 1 while getting share
security: 0x0000
jcifs.dcerpc.DcerpcException: 0x0000
at jcifs.dcerpc.DcerpcBind.getResult(DcerpcBind.java:40)
at jcifs.dcerpc.DcerpcHandle.sendrecv(DcerpcHandle.java:249)
at jcifs.dcerpc.DcerpcHandle.bind(DcerpcHandle.java:126)
at jcifs.dcerpc.DcerpcHandle.sendrecv(DcerpcHandle.java:140)
at jcifs.smb.SmbFile.getShareSecurity(SmbFile.java:2943)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.getFileShareSecurity(SharedDriveConnector.java:2342)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.describeDocumentSecurity(SharedDriveConnector.java:1003)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.getDocumentVersions(SharedDriveConnector.java:546)
at
org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:318)
WARN 2012-03-16 17:58:55,731 (Worker thread '8') - JCIFS: Possibly
transient exception detected on attempt 2 while getting share
security: No process is on the other end of the pipe.
jcifs.smb.SmbException: No process is on the other end of the pipe.
at jcifs.smb.SmbTransport.checkStatus(SmbTransport.java:563)
at jcifs.smb.SmbTransport.send(SmbTransport.java:663)
at jcifs.smb.SmbSession.send(SmbSession.java:238)
at jcifs.smb.SmbTree.send(SmbTree.java:119)
at jcifs.smb.SmbFile.send(SmbFile.java:775)
at jcifs.smb.SmbFile.open0(SmbFile.java:989)
at jcifs.smb.SmbFile.open(SmbFile.java:1006)
at jcifs.smb.SmbFileOutputStream.<init>(SmbFileOutputStream.java:142)
at
jcifs.smb.TransactNamedPipeOutputStream.<init>(TransactNamedPipeOutputStream.java:32)
at
jcifs.smb.SmbNamedPipe.getNamedPipeOutputStream(SmbNamedPipe.java:187)
at
jcifs.dcerpc.DcerpcPipeHandle.doSendFragment(DcerpcPipeHandle.java:68)
at jcifs.dcerpc.DcerpcHandle.sendrecv(DcerpcHandle.java:190)
at jcifs.dcerpc.DcerpcHandle.bind(DcerpcHandle.java:126)
at jcifs.dcerpc.DcerpcHandle.sendrecv(DcerpcHandle.java:140)
at jcifs.smb.SmbFile.getShareSecurity(SmbFile.java:2943)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.getFileShareSecurity(SharedDriveConnector.java:2342)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.describeDocumentSecurity(SharedDriveConnector.java:1003)
at
org.apache.manifoldcf.crawler.connectors.sharedrive.SharedDriveConnector.getDocumentVersions(SharedDriveConnector.java:546)
at
org.apache.manifoldcf.crawler.system.WorkerThread.run(WorkerThread.java:318)
++++++++++++++++++++++
What kind of other information should I provide ?
